condition mean min max 1 h after light 4.743441674 4.162900272 5.323983076 3 h after light 9.340543668333334 6.101578117000001 12.91665551 5 h after light 12.268469656666667 5.69853306 20.81221506 7 h after light 11.318478197666666 9.548612853 13.29780265 9 h after light 15.055222923333334 14.65995949 15.63623746 11 h after light 22.52431788333333 20.48351401 24.43159201 13 h after light 25.76706954 23.78137264 26.88576044 15 h after light 16.789093836666666 11.97434696 21.03121594 1 h after dark 14.743337406666667 14.05893954 15.86879736 3 h after dark 12.835013983333333 10.0344132 16.499670300000002 5 h after dark 9.461442763333334 5.73579088 11.41412586 7 h after dark 11.677222186333333 8.025946559 16.54710478